Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 28092
3 votes
1 answer
68 views

TensorContract with KroneckerProduct instead of ordinary Times

A replacement rule like Times->KroneckerProduct does not work unfortunately, because a minus sign in Mathematica is handled as Times[-1,a5,b2]. …
jak's user avatar
  • 950
2 votes
1 answer
106 views

Replacement producing unexpected result

If I use a replacement rule like Times[2, Plus[Times[AuRr, BuRb], Times[AuRb, BuRr]], h10] /. …
jak's user avatar
  • 950
2 votes
2 answers
467 views

How to force a replacement in an order that I want?

Ideally, I want that Mathematica checks for all elements that are part of a given list, for example MemberQ[All my objects starting with A, ...] and put it then at the correct spot in the replacement rule …
jak's user avatar
  • 950